What powers tauck.co.uk?

Last seen Oct 2026 · 30 technologies across 18 categories

Advertising Networks

AppNexus
since Apr 2019

Analytics

Facebook Pixel v2.9.419
since Jun 2021
Google Analytics
since Apr 2019
Microsoft Clarity
since Dec 2021
Optimizely
since Apr 2019

Cache Tools

Varnish
since Apr 2019

CMS

Sitecore
since Apr 2019

Cookie compliance

Usercentrics
since Dec 2025

CRM

Salesforce
since Sep 2026

JavaScript frameworks

Emotion
since Apr 2025
GSAP
since Jul 2019
React
since Apr 2025
React Router v7.1.3
since Apr 2025

JavaScript Libraries

core-js v3.27.2
since Aug 2021
FancyBox v2.1.4
since Apr 2019
Hammer.js v2.0.7
since Jul 2019
jQuery v1.11.1
since Apr 2019
LazySizes
since Feb 2022
Lodash v4.17.21
since Feb 2020

Maps

Mapbox GL JS
since Jun 2021

Miscellaneous

PWA
since Oct 2026

Operating systems

Windows Server
since Apr 2019

PaaS

Azure
since Aug 2023

Security

HSTS
since Sep 2022
Imperva
since Nov 2020

Tag managers

Google Tag Manager
since Apr 2019

Video players

VideoJS v7.21.4
since May 2020

Web frameworks

Microsoft ASP.NET
since Apr 2019

Web servers

IIS v10.0
since Apr 2019

Widgets

Facebook
since Apr 2019

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 56% phone
  • 44% desktop
  • United Kingdom
  • France
  • Italy
  • United States
  • Spain
  • Portugal

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

2.99 / 10 · ranked #1,605,969 of all domains

40 referring domains · OpenPageRank

Core Web Vitals

LCP3.6 s
INP100 ms
CLS0.05
TTFB1800 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: English
  • CDN: Incapsula
  • Weight: 3.0 MB · 82 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Imperva (Incapsula) (45.60.122.98)
  • DNS: Network Solutions
  • Email: no MX record returned, SPF names Microsoft 365
  • Email security: SPF (soft fail)
  • SSL: GlobalSign, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 7,663,639, 2 hosts
  • Verified with: GlobalSign, Microsoft 365

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Subdomains

HostTechs
www.tauck.co.uk 23
m.tauck.co.uk 12

Full technology history →
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